Alan Choi has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/9293 )

Change subject: IMPALA-6515: [DOCS] HAproxy with sticky session requires the 
check option
......................................................................


Patch Set 3:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/9293/3/docs/topics/impala_proxy.xml
File docs/topics/impala_proxy.xml:

http://gerrit.cloudera.org:8080/#/c/9293/3/docs/topics/impala_proxy.xml@493
PS3, Line 493:         an error when the Impalad server that Hue tries to 
connect is down.
> Did you get a chance to address this comment? If we don't know any caveats,
It's not clear why it is applicable to Hue.

>From what I read, this will force HAProxy to check the host before making a 
>connection by making a TCP connection. Does the benefit justify the slight 
>delay? Or should the check be done at the user level (since most likely Impala 
>is not down)?



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I47165df6624f958c2e0542e2627d4f5377789ab8
Gerrit-Change-Number: 9293
Gerrit-PatchSet: 3
Gerrit-Owner: Alex Rodoni <arod...@cloudera.com>
Gerrit-Reviewer: Alan Choi <a...@cloudera.com>
Gerrit-Reviewer: Alex Rodoni <arod...@cloudera.com>
Gerrit-Reviewer: John Russell <jruss...@cloudera.com>
Gerrit-Comment-Date: Tue, 06 Mar 2018 20:59:57 +0000
Gerrit-HasComments: Yes

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